package day2;

/**
 * @author oldliu
 * @since 1.0
 */
public class Zhuanhuan {
    public static void main(String[] args) {
        double f=81.29;
        int inc=2;
        double f2=f+inc;
        System.out.println("第二次的平均分是："+f2);
        int a=34,b=455;
        double c=a+b;
        System.out.println(c);
    }
}
